A second chance arrives during a nostalgic trip to a rundown ski resort.

A drunken night with Adam’s geeky nephew Jacob (Clark Duke) sees them all soaking in a hot tub and winding up back in 1986.

They still look like themselves but they are teenagers to everyone else in a land of leg warmers and mobile phones the size of toasters.

There’s a lot of comic potential in a return to the Eighties and Cusack’s melancholy Adam makes pointed remarks about the Reagan era and Aids but the humour is more juvenile than satirical with enough vomit and crudity to leave you feeling this is a missed opportunity.